Manufacturer Supply Synthetic tanning agent for leather/leather chemicals JN AA-3208
Negotiable /Ton
Min.Order:1 Ton
Foshan Nanhai Junneng Paper Making Material Factory
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JN AA-3208 Synthetic tanning agent
v Application
JN FAT-1208 has excellent electrolyte resistance, and can be used when the PH value is low or water quality is bad. It can also be used in also multi-step fat-liquoring. The product has great affinity for leather fibers with complete absorption, and can be absorbed completely by the fibers, making the finished leathers silky, smooth and soft. It has good emulsifying property, and can be used in combination with other products of equal grade that does not emulsify well. It has good light fastness and fits for the production of light-colored leathers.
v Specification
Appearance | brown slight transparent liquid |
Component | Mixture of carboxyl group and sulfone copolymer |
Solid content(%) | 25.0±1.0 |
pH(1:9) | 6.0~8.0 |
Ionicity | Anionic |
v Application
It can be applied in retanning various types of chrome-tanned leather.
v Recommended usage amount
2-6% (proportion as per the weight of shaving leather)
v Cautions
Store in a cool, shady and well-ventilated place. Its container should be sealed tightly.
Kind reminder: the information above is based on our current knowledge and experience and we guarantee the quality of the product. Yet due to many factors that influence its function, the product is not necessarily applicable on all conditions. Therefore, users of the product should test it in their own lab before using it formally.
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